Common Types of Relays, Applications, Electrical Contact Forms
Relays are electrically operated switches. A low-voltage, low-current control signal is used … Read More
Electrical Power
Resistance Measurement Methods
This article covers different resistance measurement methods along with their circuit diagrams … Read More
Three-Phase Power Measurement Methods
Different methods are utilized in order to measure three-phase power in a … Read More
Advantages of Three-Phase System
A three-phase system has three generating windings, each out of phase with … Read More
Power Triangle and Power Factor in AC Circuits
An inductor is a coil of wire having resistance and, if an … Read More
Alternative Ways of Generating Electricity
At the present time, we are seeing a growing number of small … Read More
Paralleling of Generators and Synchronization
The most common generator used in production of electrical power is the … Read More
Voltage and Currents in Star (Wye) and Delta Connected Loads
Most of the AC power used today is generated and distributed as three-phase … Read More
Instantaneous and Average Power Formula
When a linear electric circuit is excited by a sinusoidal source, all … Read More
Resistance and Impedance in an AC Circuit
The i -v relationships of resistors, capacitors, and inductors can be expressed … Read More
Solid State Motor Starters
A solid-state motor starter is an electronically operated switch (contactor) that uses … Read More
Solid State Relay Vs Electromechanical Relay
Electromechanical relays (EMRs) and Solid state relays (SSRs) are designed to provide … Read More
